Boundary Atlas

Atlanta, Georgia

Atlanta is a city in Fulton County (92% of residents) and DeKalb County (8.0%), Georgia, with 498,713 residents in 2020. It spans 2 congressional districts: GA-05 (70%) and GA-06 (30%). It spans 6 state senate and 14 state house districts.

498,713residents (2020 Census)
135.3 sq miland area
30ZIP codes
2congressional districts

County

CountyShare of residents
Fulton County92%
DeKalb County8.0%

Congressional districts

Congressional districtShare of residents
Georgia's 5th congressional district (GA-05)70%
Georgia's 6th congressional district (GA-06)30%

Elected officials

OfficeMemberContactShare of residents
mayorAndre Dickenscitywide
U.S. Representative (GA-05)Nikema Williams (D)202-225-380170%
U.S. Representative (GA-06)Lucy McBath (D)202-225-450130%
U.S. SenatorJon Ossoff (D)202-224-3521 · contact formstatewide
U.S. SenatorRaphael G. Warnock (D)202-224-3643 · contact formstatewide

Plus 20 state legislators across 20 districts. Look up an address for the exact ones.

From Wikidata (community-maintained); confirm on the city's website.

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0); Mayors: Wikidata (CC0).

Local government

State legislative districts

State senate districtShare of residents
State Senate District 3634%
State Senate District 3925%
State Senate District 3820%
State Senate District 3510%
State Senate District 448.0%
State Senate District 144.0%

State house districtShare of residents
State House District 5612%
State House District 5712%
State House District 5812%
State House District 5512%
State House District 5911%
State House District 609.9%
State House District 547.5%
State House District 636.6%
State House District 904.7%
State House District 624.6%
State House District 893.3%
State House District 532.7%
State House District 611.8%
State House District 650.4%

ZIP codes

Percentages mark ZIPs only partly in Atlanta: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Atlanta's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:1304000")

Atlanta here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.